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Tornado Survivor Finds Dog, London Terror Warning & More Viral Videos

From Stefon’s grand departure from ‘SNL’ to celebrities singing for a dying teenager, WATCH our countdown of this week’s buzziest videos.

10. Convos With My 2-Year-Old

It’s usually adorable to talk to toddlers. Unless, of course, that toddler is really a grown man. In this hilarious exploration of family relationships, Matt Clarke reenacts real conversations he has with his daughter, who’s played by another dude.

9. Obama Heckled During Gitmo Speech

During the president’s wide-ranging speech on counterterrorism, a heckler interrupted as he was trying to urge Congress to close the prison at Guantanamo Bay. Her contention? Obama already had the power to shut down Gitmo by himself.

8. Baby-Holding Man Catches Foul Ball

What’s more, he does it barehanded, proving that sometimes baseball’s most athletic plays happen in the stands. As for the baby, he seems rather unimpressed.

7. Mariah Carey’s Wardrobe Malfunction

‘Oh shoot! Now the back of my dress just popped.’ During her Central Park performance on ‘GMA,’ the singer started bursting out of her Versace ensemble. ‘I love you, Donatella, but it popped darling.’ Host Lara Spencer did her best to shield Carey while several people unsuccessfully attempted to zip her back into the dress. Eventually, when all else fails, cut to commercial.

6. Star-Spangled Banner FAIL

This might be most disastrous performance of the National Anthem ever, as Canadian singer Alexis Normand completely bungled the lyrics before a Memorial Cup hockey game over the weekend. But let’s cut her some slack: she isn’t even American, after all, and was reportedly asked to learn the song just that morning.

5. Celebs Sing for Teen with Cancer

Seventeen-year-old Zach Sobiech passed away Monday from osteosarcoma. Before he died, he wrote and recorded the song “Clouds.” Here, friends and celebrities, from Bryan Cranston to Sarah Silverman, sing along, and Zach had two weeks to see this video before going where ‘the view’s a little nicer.’

4. Stefon Says Goodbye

In Bill Hader’s final ‘SNL episode, City Correspondent Stefon stole the show with his epic farewell. Here’s his final nightclub recommendation, his almost-marriage to Anderson Cooper, and the consummation of his love with Weekend Update host Seth Meyers.

3. Stage Dive Gone Wrong

The Billboard Music Awards took a painful turn Sunday night, when R&B divo Miguel ditched the crooning in favor of attempted acrobatics and accidentally dropkicked a female fan in the head.

2. A Prayer Answered Amid the Rubble

Barbara Garcia, an elderly woman who survived the terrible Moore, Okla., tornado, finds her dog buried alive while giving an interview to a CBS News team.

1. GRAPHIC: London Decapitator Justifies Attack

After a soldier was reportedly beheaded Wednesday in London, a suspected attacker, carrying what looks like a machete and a meat cleaver in his bloody hands, gave a chilling, cryptic message to a witness with a camera: ‘We must fight them as they fight us, an eye for an eye and a tooth for a tooth.’